Product descriptionProduct description:Control cabinet is the new generation of energy-efficient water supply equipment. Mainly used in high-rise buildings without water tower, fire deep well water supply and other occasions to adjust the pump speed based on the real-time closed-loop water conditions require, the use of well-known brands of inverters, intelligent controllers, pressure sensors and closed-loop control system water pump. Multi-pump control, pipeline pressure stability, improve water quality, reduce secondary pollution, high energy-saving efficiency can be achieved without water tower unattended automatic control system.PLC integrated control system is widely used in the fields of steel, papermaking, petroleum, chemical, electric power, building materials, machinery manufacture, vehicle, light textile, transportation, environment protection, entertainment and others.

Specification

The basic function

The max frequency

Vector frequency scope:0-500Hz

V/F frequency scope:0-500Hz

Carrier frequency

0.5kHz-16kHz(self-adjusting)

The frequency resolutionof import

The setting figure: 0.01Hz

The simulation setting:(The max frequency)*0.025%

The control method

SVC

FVC

V/F control

Pull-in torque

Type G:0.5Hz/150% (SVC); 0Hz/180% (FVC)

Type P:0.5Hz/100%

The range of Speed governing

1:100(SVC)

1:1000(FVC)

Rotating speed

±0.5%(SVC)

±0.02%(FVC)

The torque control accuracy

±5%(FVC)

Overload capacity

Type G:The duration of 150% rated current is 60sThe duration of 180% rated current is 3s

Type P:The duration of 120% rated current is 60sThe duration of 150% rated current is 3s

company information:Shandong Ozer Electric Technology Co.,Ltd, which is a private joint-equity enterprise integrating development, production and sales of software and equipment in the field of energy saving and electric automation control. The product covers AZPR series smart soft starter, QD series high-performance frequency converter, double-PWM AC-DC-AC alternating electromagnetic power supply, PLC and DCS control system; the company possesses first-rate talents, technologies and equipment, and powerful product R&D center, and the technical level always ranks top in China.